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Oil & Gas

  |  Thu 13 Feb 2025

Beijing, Feb. 13 -- Hubei Panshi Laser Tech Application has received a patent for ceramic air cooling assembly for carbon dioxide laser. This invention was developed by Chen Yanshun and Chen Yanbing. The patent application number is CN202322962711U 20231031. The patent publication number is CN221226810 (U). International Pate..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 13 -- State Intellectual Property Office of China has awarded a patent to Shandong Chuangrunda Intelligent Tech for monitoring device with oil-gas separation structure. Wang Dong, Qiao Yao, Jiang Tao, Zhang Heng, Zhang Peikun and Liu Zhen developed the invention. The patent application number is CN20232336107U 2..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 13 -- Shenzhen Envisen Industry has been awarded a patent for novel infrared analysis device for concentration of various gas components. This invention was developed by Jiang Gangjian. The patent application number is CN202322952501U 20231101. The patent publication number is CN221224571 (U). International Pate..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 13 -- Xi'an Shengpeng Oil Tech has received a patent for monitoring instrument. This invention was developed by Liu Jinsheng, Zhang Pei, Zan Jianting, Zheng Jianjun and Li Junying. The patent application number is CN202323296938U 20231205. The patent publication number is CN221223871 (U). International Patent Cl..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 13 -- Ordos Longzhou Gas has received a patent for rapid gas filling device. This invention was developed by Zhao Yan and Yin Yongguo. The patent application number is CN202323137416U 20231121. The patent publication number is CN221222357 (U). International Patent Classification codes are F17C13/04 and F17C7/00...

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 13 -- APK Shanghai Gas has been granted a patent for high-purity nitrogen trifluoride filling device. This invention was developed by Xu Xueqiang, Bao Jianren and Liu Bi. The patent application number is CN202322924557U 20231031. The patent publication number is CN221222353 (U). International Patent Classificati..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 13 -- Tangshan Wanpu Petroleum Sales has obtained a patent for supervision device convenient to disassemble. This invention was developed by Wang Zhixiu. The patent application number is CN202322886077U 20231026. The patent publication number is CN221222173 (U). International Patent Classification codes are F16M..

Oil & Gas

  |  Thu 13 Feb 2025

Alexandria, Feb. 13 -- U.S. Patent and Trademark Office has awarded a patent to Kellogg Brown & Root for reactor system for saturated C3-C6 hydrocarbon dehydrogenation. Reyneke Rian, Krishnaiah Gautham, Nagvekar Manoji, Biondi Mitchell, Tragesser Steven Arthur, Pratap Akhilesh, Calderon Froylan Guzman, Griffiths Matthew James a..

Oil & Gas

  |  Thu 13 Feb 2025

Alexandria, Feb. 13 -- United Laboratories International has been granted a patent for method of equipment decontamination. This invention was developed by Matza Stephen D and Rice Elisa. The patent application number is US202017064396 20201006. The patent publication number is US12220690 (B2). International Patent Classifica..

Oil & Gas

  |  Thu 13 Feb 2025

Beijing, Feb. 13 -- Mudanjiang Dongyuan Petroleum Drilling Tools has obtained a patent for throw-in type check valve. This invention was developed by Zhang Linyao, Gao Jingyong, Zhao Xiucheng and Zhu Kebang. The patent application number is CN20232354210U 20231113. The patent publication number is CN221221543 (U). Internation..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 13 -- China Petroleum & Chem, East China Oil & Gas Branch China Petroleum & Chemical and Sinopec Chongqing Shale Gas have received a patent for power line fault detecting and positioning device. This invention was developed by Yuan Hang, Zhang Peixian, Li Shuying, Wu Xuebing and Liu Qi. The patent application nu..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 13 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Huachen Cylinder Liner for cylinder sleeve machining detection equipment. Wang Mingquan, Chen Xian, Bei Xian, Sha Wei, Chen Hua and Lyu Ling developed the invention. The patent application number is CN202323269123U 20231201. The pa..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 13 -- China National Petroleum and CNPC Greatwall Drilling have obtained a patent for drilling tool angle difference measuring tool. This invention was developed by Zhang Dongji, Li Xiaojun, Song Changhe, Dong Ning, Qiu Zhaoyang, Ma Long, Zhang Hepeng, Zan Jingyu, Qiao Jianguo, Wang Xin, Zhan Jie and Yang Sheng. ..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 13 -- Petrochina Co Ltd has secured a patent on quartz tube for high-temperature anaerobic roasting of catalytic material. Zhang Lizhong, Wu Di, Li Zhenbing, Yang Yan, Zhao Yue, Jiao Zhangdi, Yu Jiwei, Shi Xiao, Long Jing, Zhai Yatao and Bai Xiaodong developed the invention. The patent application number is CN20..

Oil & Gas

  |  Wed 12 Feb 2025

Alexandria, Feb. 13 -- Saudi Arabian Oil has been awarded a patent for integrated high-pressure hydro-jetting cutting tool to cut master valve gate. This invention was developed by Kumar Sanjiv and Javed Muhammad Imran. The patent application number is US202217652391 20220224. The patent publication number is US12220832 (B2)...

Oil & Gas

  |  Thu 13 Feb 2025

Alexandria, Feb. 13 -- Schlumberger Tech has received a patent for mixing apparatus with flush line and method. This invention was developed by Luharuka Rajesh, Chochua Gocha, Pham Hau Nguyen-Phuc and Ayyad Mark. The patent application number is US202318484668 20231011. The patent publication number is US12220671 (B2). Intern..

Oil & Gas

  |  Thu 13 Feb 2025

Alexandria, Feb. 13 -- Saudi Arabian Oil has been granted a patent for ultrathin membrane fabrication. Paglieri Stephen N, Alismail Zainb S and Harale Aadesh developed the invention. The patent application number is US202117147330 20210112. The patent publication number is US12220666 (B2). International Patent Classification ..

Oil & Gas

  |  Thu 13 Feb 2025

Beijing, Feb. 13 -- Sinopec Oilfield Service and Sinopec Jianghan Oilfield Construction Eng have received a patent for rack type pipe pushing machine. This invention was developed by Liu Qihua, Sui, Gao Yujia, Zhao Bin and Zeng Guowei. The patent application number is CN202323239311U 20231129. The patent publication number is..

Oil & Gas

  |  Thu 13 Feb 2025

Beijing, Feb. 13 -- Tianjin Outong Fluid Control Equipment and Sinopec Tianjin Liquefied Natural Gas have obtained a patent for ultralow-temperature ball valve capable of replacing filler on line. This invention was developed by Dai Yandong, Xu Tao, Zhao Fengmin, Xu Hongxiang and Wang Gang. The patent application number is CN..

Oil & Gas

  |  Thu 13 Feb 2025

Alexandria, Feb. 13 -- Saudi Arabian Oil has been awarded a patent for method and system for using internet of workplace things (IoWT) to enhance workforce productivity. This invention was developed by Horseman Samantha J and Basrawi Wassim. The patent application number is US202217815910 20220728. The patent publication numb..

Oil & Gas

  |  Thu 13 Feb 2025

Beijing, Feb. 13 -- China Petroleum & Chem and Jianghan Oilfield Branch of China Petroleum & Chemical have received a patent for suspended matter filtering device for oilfield sewage treatment. This invention was developed by Jiang Chenggang, Rong Linbai, Xiao Bing, Wu Hua, Liu Yan and Yin Juan. The patent application number ..

Oil & Gas

  |  Thu 13 Feb 2025

Beijing, Feb. 13 -- Sinopec Oilfield Service and Shanghai Driling Branch of Sinopec Offshore Oilfield Services have secured a patent on offshore kitchen sewage oil skimming cabinet. Wang Chengguo, Jiang Pengcheng, Wang Jianliang, Zhao Qingchuan, Zhou Jian and Zhang Ning developed the invention. The patent application number i..

Oil & Gas

  |  Thu 13 Feb 2025

Beijing, Feb. 13 -- Sinopec Oilfield Service, Sinopec Jingwei and Zhongyuan Measurement and Control Company Sinopec Jingwei have secured a patent on winding device of lithologic density sidewall contact device. Yang Xiaohui, Yang Zhi, Wang Haoyuan, Lee Joong Woo, Zhang Yong, Zhao Li and Zhang Rubei developed the invention. Th..

Oil & Gas

  |  Wed 12 Feb 2025

Munich, Feb. 12 -- ExxonMobil Chemical Patents has applied European patent for metal-containing bis(imino) per-substituted aryl compounds and methods thereof. Holtcamp Matthew W, Lilly John C, Mathialagan Ramyaa, Stevens Kevin A and Cai Irene C developed it. The patent application number is EP20230712710 20230220. The patent ..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- National Petroleum Pipeline Network Group and Pipe Network Group Xinjiang United Pipeline have received a patent for auxiliary assembly for dismantling ball valve executing mechanism. This invention was developed by Zhang Jun, Feng Pengfei, Liu Baiting, Hua Youjun, Zhang Xuguang, He Pengwei, Jia Yongwu, Hao W..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Zhongman Petroleum Equipment Group and Aksu Zhongman Petroleum Engineering Tech have secured a patent on device suitable for assembling crankshaft assembly of five-cylinder slurry pump. Kong Sifan and Rong Yudong developed the invention. The patent application number is CN202322587332U 20230922. The patent..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Lindman Saw Ind Tangshan and Tangshan Lindeman Cutting Tech Research and Development have secured a patent on saw blade for cutting welded pipe. Shao Hongli, Zheng Haisong, Meng Fanwei, Wang Chen, Du Minggang, Liu Junwei, Zhao Xingyu and Wang Xiaolei developed the invention. The patent application number i..

Oil & Gas

  |  Wed 12 Feb 2025

Munich, Feb. 12 -- Services Petroliers Schlumberger and Schlumberger Technology have submitted a patent application for demulsifier analysis framework. This invention was developed by Sauerer Bastian. The patent application number is EP20230771669 20230316. The patent publication number is EP4493793 (A1). International Patent..

Oil & Gas

  |  Wed 12 Feb 2025

Munich, Feb. 12 -- Services Petroliers Schlumberger and Schlumberger Technology have sought patent for systems and methods for analysis of drilling fluid. This invention was developed by Mahavadi Sharath Chandra, Feng Ling, Panamarathupalayam Balakrishnan, Khramov Dimitri and Mejia Lucas. The patent application number is EP20..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Sinopec Oilfield Service, Sinopec Jingwei and Shengli Geological Logging Company of Sinopec Jingwei have received a patent for dehydration device for gas logging gas circuit. This invention was developed by Yu Xiangtao, Zhang Lisheng, Xu Aisheng, Wang Yue, Li Yujie and Fan Gang. The patent application numb..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Sinopec Group, Sinopec Oilfield Service, Sinopec Jingwei and Geological Measurement and Control Tech Research Institute of Sinopec Jingwei have secured a patent on filter and drilling pump filtering device. Liu He, Zhao Zhiqiang, Du Huanfu, Dong Youheng, Liu Guihua and Chen Ronghua developed the invention. ..

Oil & Gas

  |  Tue 11 Feb 2025

Beijing, Feb. 12 -- Yanchang Oil Field has been awarded a patent for oil well preservative dosing device. This invention was developed by Liu Gang, Cheng Cheng, Qi Chunmin, Gao Tengfei, Li Shuo, A Shouyan, Zhao Miao, Liu Chang and Gao Yanbin. The patent application number is CN202323435325U 20231215. The patent publication nu..

Oil & Gas

  |  Tue 11 Feb 2025

Beijing, Feb. 12 -- Chinese Patent for side CNG cylinder fixing device has been issued to Hubei Xingyi Tech. This invention was developed by Sun Li, Yu Jin and Peng Shunqiang. The patent application number is CN202323136594U 20231117. The patent publication number is CN221213486 (U). International Patent Classification code i..

Oil & Gas

  |  Wed 12 Feb 2025

Munich, Feb. 12 -- Baker Hughes Oilfield Operations has sought patent for esp with improved deployment for live intervention. This invention was developed by Perisho Randal, Gunter Shawn, Rutter Risa and Cain Sean. The patent application number is EP20230771306 20230314. The patent publication number is EP4493790 (A1). Intern..

Oil & Gas

  |  Wed 12 Feb 2025

Munich, Feb. 12 -- European Patent Office has published Services Petroliers Schlumberger and Geoquest Systems patent application for multiwell pad drilling framework. The invention was developed by Jin Peng, Liu Qing, Jiang Lu, Liu Wanning, Sheng Xiao Wei, Chen Zhenyu and Li Hai Feng. The patent application number is EP202307..

Oil & Gas

  |  Wed 12 Feb 2025

Munich, Feb. 12 -- Welltec AS has submitted a patent application for wireline expansion tool. This invention was developed by Sune Andersen Tomas. The patent application number is EP20230711998 20230315. The patent publication number is EP4493786 (A1). International Patent Classification codes are E21B23/01, E21B29/10 and E21..

Oil & Gas

  |  Wed 12 Feb 2025

Munich, Feb. 12 -- European Patent Office has received Weatherford Tech Holdings patent application for riser-less managed pressure operations. Thomson Gordon and Hooker John D developed the invention. The patent application number is EP20230700331 20230106. The patent publication number is EP4493785 (A1). International Paten..

Oil & Gas

  |  Wed 12 Feb 2025

Munich, Feb. 12 -- Baker Hughes Oilfield Operations has filed a patent application for synergistic corrosion inhibitor blends. This invention was developed by Menendez Carlos M, Ramachandran Sunder and Jackson Tracey. The patent application number is EP20230927831 20230317. The patent publication number is EP4493738 (A1). Int..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Chinese Patent for pressing rod oiling device capable of achieving uniform oiling has been issued to Xiangyang Huangxin Tongchuang Electromechanical Equipment. This invention was developed by Xu Hu, Jin Gang, Yang Yanrong and Huang Gang. The patent application number is CN202322658197U 20230928. The patent..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Chinese Patent for lubricating oil blending equipment has been issued to Huizhou Chaomeili Lubricating Oil. This invention was developed by Chen Weiyu and Teng Che-Ming. The patent application number is CN20232375170U 20231115. The patent publication number is CN221207647 (U). International Patent Classifi..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- State Intellectual Property Office of China has awarded a patent to Bairang New Energy Tech Shenzhen for oil treatment device and carbon dioxide gas-liquid phase change energy storage system. Hui Dahao, Wang Xiaoyong, Zhang Wenping and Wang Guolei developed the invention. The patent application number is C..

Oil & Gas

  |  Tue 11 Feb 2025

Beijing, Feb. 12 -- State Intellectual Property Office of China has awarded a patent to Dalian Fast Lubricating Oil Company for mechanical observation type lubricating oil storage barrel. Li Guoming, Zhang Lei, Wang Zhiquan, Lu Ruicheng, Yuan Rongguo and Bi Jun developed the invention. The patent application number is CN20232..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- State Intellectual Property Office of China has awarded a patent to No. 3 Machinery Branch of Sinopec Oilfield Equipment and Sinopec Oilfield Equipment for quick center hole punching device for connecting rod bolt. Liu Meng, Tian Jing, Xu Hao, Xu Shiyou and Wu Tianyu developed the invention. The patent app..

Oil & Gas

  |  Wed 12 Feb 2025

Munich, Feb. 12 -- ExxonMobil Chemical Patents has submitted a patent application for metal Bis(imino) aryl compounds and methods thereof. Cai Irene C, Holtcamp Matthew W, Stevens Kevin A, Zhou Hua, Mathialagan Ramyaa and Cao Xianyi developed the invention. The patent application number is EP20230711652 20230220. The patent p..

Oil & Gas

  |  Wed 12 Feb 2025

Munich, Feb. 12 -- Entegris Inc has submitted a patent application for process for preparing dialkyl aluminum alkoxides. Stubbs James M, Brown Chris, Dube Jonathan W and Miller Martha developed the invention. The patent application number is EP20230771343 20230314. The patent publication number is EP4493564 (A1). Internationa..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Jiangsu Taihu New Mat Holdings has been granted a patent for emulsifying kettle for producing oil refining assistant defoaming agent. Gu Xiaofeng, Chen Zheng, Wang Risheng, Yu Chaohe and Chen Xuefeng developed the invention. The patent application number is CN202322857113U 20231024. The patent publication ..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Jiangsu Huachen Cylinder Liner has obtained a patent for protection ring clamp with flexible clamping protection function. This invention was developed by Wang Mingquan, Bei Xian, Sha Wei, Zhao Bangrong and Jin Huaiyong. The patent application number is CN20232330720U 20231110. The patent publication numbe..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Jiangsu Huachen Cylinder Liner has been granted a patent for honing device for engine cylinder sleeve. This invention was developed by Wang Mingquan, Bei Xian, Zhao Bangrong, Chen Hua and Sha Wei. The patent application number is CN202322966867U 20231103. The patent publication number is CN221211216 (U). I..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Suzhou Jiumu Hydraulic Cylinder Cylinder Mfg has been awarded a patent for turnover clamping device for polishing surface of cylinder barrel of hydraulic cylinder. This invention was developed by Feng Hui, Lv Yuan, Guo Kaihua and Jang Ki-Sung. The patent application number is CN202323203237U 20231127. The ..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- State Intellectual Property Office of China has awarded a patent to Suzhou Jiumu Hydraulic Cylinder Cylinder Mfg for inner barrel wall polishing device for air cylinder barrel machining. Wang Hui, Lv Yuan, Feng Hui and Guo Kaihua developed the invention. The patent application number is CN202322915534U 202..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Chinese Patent for device for accurately pushing pipe cleaner by serving cylinder has been issued to China Petroleum & Chem, East China Oil & Gas Branch China Petroleum & Chemical and Sinopec Chongqing Shale Gas. This invention was developed by Fang Dazhi, Cheng Xu, Gao Huanjie, Guan Yongfeng and Mei Yixiao. ..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Huachen Cylinder Liner for engine cylinder sleeve cleaning device. Wang Mingquan, Chen Hua, Bei Xian, Chen Xian and Zhao Bangrong developed the invention. The patent application number is CN202323124623U 20231120. The patent public..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- Henan Dongfanglong Machine Mft has obtained a patent for oil-gas separation filter element assembly. This invention was developed by Du He, Jia Ning, Chen Guangyun, Xu Xiaowei and Wang Yanli. The patent application number is CN202322950907U 20231101. The patent publication number is CN221207258 (U). Intern..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- He Hongyan has been granted a patent for oil field water injection water segregator. He Hongyan, Liu Guodong, Liu Dongdong, He Jinxing, Li Yong and Li Yanbing developed the invention. The patent application number is CN202323112156U 20231117. The patent publication number is CN221206987 (U). International ..

Oil & Gas

  |  Wed 12 Feb 2025

Beijing, Feb. 12 -- State Intellectual Property Office of China has awarded a patent to China Petroleum & Chem and Sinopec Shanghai Gaoqiao Petrochemical for system for reducing vibration of outlet pipeline of flash discharge pump. Zhu Dan, Zhang Yuan, Wang Dingguo, Cai Jinhua, Xu Yifang and Yang Hua developed the invention. ..

Oil & Gas

  |  Wed 12 Feb 2025

Munich, Feb. 12 -- European Patent Office has released Chevron Usa Inc and Triad Nat Security patent application for coating inspection using steady-state excitation. This invention was developed by Jacobson Erica Marie, Cummings Ian Thomas, Flynn Eric Brian, Wachtor Adam Joseph, Chaloner-Gill Benjamin M, Genter Brock, Quintero ..

Oil & Gas

  |  Tue 11 Feb 2025

Beijing, Feb. 11 -- Sinopec Oilfield Service, Sinopec Jingwei and Zhongyuan Measurement and Control Company Sinopec Jingwei have been granted a patent for safety helmet. Fu Quanbin, Nie Jing, Jiao Yufeng, Zeng Xisheng, Pu Chunfa, Jiao Wenjie and Zhang Shun developed the invention. The patent application number is CN2023238036..

Oil & Gas

  |  Tue 11 Feb 2025

Beijing, Feb. 11 -- Sinopec Oilfield Service and Sinopec Henan Petroleum Eng Design have secured a patent on pulsating flow enhanced heat transfer heat exchanger. Chen Libin, Yu Yongliang, Gao Shan, Shang Debin, Gao Jifeng, Wu Junwei, Wang Zhihui, Ling Wei, Zhao Xiaobing and Fang Jianchun developed the invention. The patent a..

Oil & Gas

  |  Tue 11 Feb 2025

Beijing, Feb. 11 -- Sinopec Oilfield Service, Sinopec Petroleum Engineering Geophysics and Beidou Operation Service Center of Sinopec Petroleum Eng Geophysics have been granted a patent for beidou high-precision handheld terminal. Ren Hongmin, Yang Jijun, Zhang Li, Wang Hongjun, Chen Xin, Xie Shuqiang and Zhang Xuebin developed ..

Oil & Gas

  |  Tue 11 Feb 2025

Beijing, Feb. 11 -- Hebei Petrochina Center Hospital has been granted a patent for needle pulling-out device. Pang Conghui developed the invention. The patent application number is CN202322556271U 20230920. The patent publication number is CN221206373 (U). International Patent Classification code is A61M5/32. The abstract..

Oil & Gas

  |  Tue 11 Feb 2025

Beijing, Feb. 11 -- Hebei Petrochina Center Hospital has been granted a patent for anti-bending device for liquid injection pipe. Yang Jing developed the invention. The patent application number is CN202322271375U 20230823. The patent publication number is CN221206349 (U). International Patent Classification code is A61M5/14...

Oil & Gas

  |  Mon 10 Feb 2025

Beijing, Feb. 11 -- Yangzhou Wutingqiao Cylinder Liner has obtained a patent for auxiliary tool for nondestructive flaw detection of cylinder sleeve top ring. This invention was developed by Xie Da and Zhao Yu. The patent application number is CN202323214187U 20231128. The patent publication number is CN221199665 (U). Interna..

Oil & Gas

  |  Mon 10 Feb 2025

Beijing, Feb. 11 -- State Intellectual Property Office of China has awarded a patent to Sinopec Group and Sinopec Star for variable-erosion-angle solid-liquid circulation experiment comprehensive device. Wang Yanxin, Li Ruixia, Wang Tianren, Li Hao, Li Lei and Mei Tingting developed the invention. The patent application numbe..

Oil & Gas

  |  Mon 10 Feb 2025

Beijing, Feb. 11 -- Binnan Oil Production Plant Shengli Oilfield Branch China Petroleum & Chemical has received a patent for gas sampling device for oil extraction plant. This invention was developed by Wang Jiaming, Liu Yang and Shi Xiaoyu. The patent application number is CN202321400539U 20230605. The patent publication num..

Oil & Gas

  |  Mon 10 Feb 2025

Beijing, Feb. 11 -- Shanghai Runcare Fluid Monitoring has obtained a patent for oil stratified sampling device. This invention was developed by Zhu Yanmin, Gu Yuancheng, Zhuang Liang, Li Nan and Chen Jun. The patent application number is CN202323125606U 20231120. The patent publication number is CN221199086 (U). International..

Oil & Gas

  |  Mon 10 Feb 2025

Beijing, Feb. 11 -- State Intellectual Property Office of China has awarded a patent to Hebei PetroChina Center Hospital for sample collecting device. Li Jianghua and Zhou Yanjun developed the invention. The patent application number is CN202322883501U 20231026. The patent publication number is CN221199078 (U). International ..

Oil & Gas

  |  Mon 10 Feb 2025

Alexandria, Feb. 11 -- Schlumberger Tech has submitted a patent application for source separation using multistage inversion with radon in the shot domain. Kamil Amin Yousif Izzeldin, Kumar Rajiv and Vassallo Massimiliano developed the invention. The patent application number is US202318714924 20230113. The patent publication..

Oil & Gas

  |  Mon 10 Feb 2025

Alexandria, Feb. 11 -- U.S. Patent and Trademark Office has received Chevron USA patent application for system and method for seismic interpretation using multispectral variance. Nocioni Antonio Dario developed the invention. The patent application number is US202318365023 20230803. The patent publication number is US20250444..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Schlumberger Tech has submitted a patent application for single-pixel multispectral imager for flare and burner combustion efficiency measurement. Catheline Sebastien developed the invention. The patent application number is US202418791502 20240801. The patent publication number is US2025044219 (A1). In..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Saudi Arabian Oil has sought patent for method of robust surfactant screening for foam applications. This invention was developed by Almajid Muhammad M, Alyousif Zuhair, Ayirala Subhash C and Alswaie Othman. The patent application number is US202318362717 20230731. The patent publication number is US202..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Saudi Arabian Oil has sought patent for integrated flare system for gas plant. This invention was developed by Eluwah Chidozie, Humaid Nasser, Alhazmi Waleed and Al-Hamdan Ibrahim. The patent application number is US202418918663 20241017. The patent publication number is US2025043953 (A1). International..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- U.S. Patent and Trademark Office has received Saudi Arabian Oil patent application for using artificial intelligence methods to exploit well logging data. Poitzsch Martin E, Xu Chicheng and Ma Shouxiang developed the invention. The patent application number is US202418788947 20240730. The patent publica..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Halliburton Energy Services has submitted a patent application for cuttings magnetic susceptibility and associated device. Rowe Mathew Dennis developed the invention. The patent application number is US202318365000 20230803. The patent publication number is US2025043680 (A1). International Patent Classi..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- U.S. Patent and Trademark Office has received Halliburton Energy Services patent application for automatic dip picking from azimuthal borehole images. Darbe Robert P, Wu Xiang, Usaitis Vytautas, Hansen Eirik and Zou Zheguang developed the invention. The patent application number is US202318228561 202307..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- U.S. Patent and Trademark Office has released Schlumberger Tech patent application for approaches to sucker rod pump optimzation. This invention was developed by Gambaretto Agustin, Hernandez De La Bastida Miguel Angel, Deng Lichi, Srivastava Saket and Yermekova Moldir. The patent application number is ..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Halliburton Energy Services has applied United States patent for fully automated perforating gun. Macgillivray Joseph Todd and Hoelscher Christopher C developed it. The patent application number is US202318363501 20230801. The patent publication number is US2025043667 (A1). International Patent Classifi..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- U.S. Patent and Trademark Office has received Halliburton Energy Services patent application for segmented gun components with integrated contacts. Macgillivray Joseph Todd, Mlcak Matthew Craig and Cook Kevin developed the invention. The patent application number is US202318363475 20230801. The patent p..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Schlumberger Tech has submitted a patent application for high solids content fluid techniques. Santamaria Juan-Carlos, Hendum Kinga, Vaidya Nirupama, Yusifzada Elvin, Gadiyar Balkrishna and Daeffler Christopher developed the invention. The patent application number is US202418761950 20240702. The patent..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- U.S. Patent and Trademark Office has released Saudi Arabian Oil patent application for wireline subsurface safety valve systems, subsurface safety valve tools, and methods of locking subsurface safety valves. This invention was developed by Albeshri Raissan F and Hunidi Hussain S. The patent application..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Baker Hughes Oilfield Operations has submitted a patent application for density based inflow control device, method, and system. This invention was developed by Russell Ronnie, Ewing Daniel, Deng Guijun, Moffatt Rowland and Dhandayuthapani Meghana Annamalai. The patent application number is US2023183630..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Halliburton Energy Services has filed a patent application for sealing assembly employing a cylindrical extrusion limiter. This invention was developed by Milne Adam J. The patent application number is US202318494395 20231025. The patent publication number is US2025043654 (A1). International Patent Clas..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Halliburton Energy Services has filed a patent application for sealing assembly employing a deployable control band. This invention was developed by Gar Shobeir Pirayeh, Zhong Xiaoguang Allan and Dave Jalpan Piyush. The patent application number is US202318494342 20231025. The patent publication number ..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Halliburton Energy Services has submitted a patent application for a sealing assembly employing a deployable spacer. Gar Shobeir Pirayeh, Zhong Xiaoguang Allan and Dave Jalpan Piyush developed the invention. The patent application number is US202318494270 20231025. The patent publication number is US202..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Schlumberger Tech has filed a patent application for electric completion system and methodology. This invention was developed by Guven Oguzhan, Lardy David and Krush Robert. The patent application number is US202218717376 20221202. The patent publication number is US2025043651 (A1). International Patent..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Halliburton Energy Services has applied United States patent for bulk metallic glass (bmg) seals for downhole applications. Shukla Shashwat and Singh Arpana developed it. The patent application number is US202318228135 20230731. The patent publication number is US2025043650 (A1). International Patent Cl..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- U.S. Patent and Trademark Office has received Chevron USA patent application for casing running rotary inserts. Lachance Robert Joseph, Summers Colburn Bernard, Wilson Andrew James, Vanderslice Tyler Chance, Moore Jonathan Michael, Concord Clint Edward and Smith Jacqueline Marie developed the invention. ..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- U.S. Patent and Trademark Office has published Halliburton Energy Services patent application for sealing assembly employing a cylindrical protective sleeve. The invention was developed by Milne Adam J and Dave Jalpan Piyush. The patent application number is US202318494555 20231025. The patent publicati..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Southwest Petroleum University has filed a patent application for intelligent water detection tool for horizontal wells. This invention was developed by Hu Gang, Wen Zongyu, Wang Guorong, Xu Yuhu and Liao Honglin. The patent application number is US202418789724 20240731. The patent publication number is..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- U.S. Patent and Trademark Office has published Halliburton Energy Services patent application for transmission drive for downhole tools. The invention was developed by Tang Shiao Loong and Wai Simon Whye Kwong. The patent application number is US202318364192 20230802. The patent publication number is US..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- U.S. Patent and Trademark Office has released Schlumberger Tech patent application for automatic shutdown systems and methods for autonomous winch operations of independent winch units. This invention was developed by Dipasquale Scott, Shetty Shaan and Ombayev Zhandos. The patent application number is U..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- Baker Hughes Oilfield Operations has submitted a patent application for control line clamp configuration, method and system. This invention was developed by Hammer Aaron C and Wakefield John. The patent application number is US202418921867 20241021. The patent publication number is US2025043637 (A1). In..

Oil & Gas

  |  Tue 11 Feb 2025

Alexandria, Feb. 11 -- U.S. Patent and Trademark Office has received China University of Petroleum East China and Qingdao Zhongshi Intelligent Drilling Techology patent application for electromagnetic reversal downhole pressure intensifier. Liao Hualin, He Yuhang, Niu Wenlong, Niu Jilei, Wang Huajian, Liao Yuntao, Shi Yucai and ..

Oil & Gas

  |  Tue 11 Feb 2025

Beijing, Feb. 11 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Yiwanke Data Equipment Tech for liquid cooling system. Liu Bin, He Yongliang, Wang Jun and Dang Guangyue developed the invention. The patent application number is CN20232375463U 20231113. The patent publication number is CN2212031..

Oil & Gas

  |  Mon 10 Feb 2025

Beijing, Feb. 11 -- University Northeast Petroleum has secured a patent on cable fixing equipment for electrical engineering. Han Xu, Yang Ziwen, Xu Jianjun, Peng Cheng, Liu Min, Wang Xuhui and Wang Bei developed the invention. The patent application number is CN202322976359U 20231103. The patent publication number is CN22120..

Oil & Gas

  |  Mon 10 Feb 2025

Beijing, Feb. 11 -- State Intellectual Property Office of China has awarded a patent to PetroChina Co Ltd and PetroChina Kunlun Gas for ultra-wideband antenna with shielding function. Wang Zhixue, Liu Yongbin, Zhou Hongjian, Feng Lide, Zhang Jina, Xu Zhe and Du Hua developed the invention. The patent application number is CN2..

Oil & Gas

  |  Mon 10 Feb 2025

Beijing, Feb. 10 -- Jingzhou Shiji Paichuang Petroleum Machinery Detection and Sinopec Oilfield Equipment have obtained a patent for receiving and launching device for pipeline magnetic flux leakage inner detector. This invention was developed by Fu Yanduo, Zhang Qian, Wang Gaolei, Liu Xuehang, Zhuo Junkang, Li Na, Wang Yan, Ao ..

Oil & Gas

  |  Mon 10 Feb 2025

Beijing, Feb. 10 -- China Petroleum & Chem and Sinopec Shengli Oilfield have received a patent for oil-water anti-overflow tool for multi-stage buckle oil pipe. This invention was developed by Zhao Fawu, Gao Jian, Sun Yimin, Zhang Le, Sun Hanjun, Zhang Qiang and Wang Zhaojun. The patent application number is CN202322989824U 2..

Oil & Gas

  |  Mon 10 Feb 2025

Beijing, Feb. 10 -- Shandong Binhua Hydrogen Energy and Befar Tech have secured a patent on primary oil pressure stabilizing device of diaphragm compressor. Yang Song, Chen Leilei, Ji Zongzong, Zhang Chen, Zhang Guojing and Zhang Jiayuan developed the invention. The patent application number is CN202322991429U 20231107. The p..

Oil & Gas

  |  Mon 10 Feb 2025

Beijing, Feb. 10 -- China Nat Petroleum and CNPC Chuanqing Drilling Eng have been granted a patent for leaking stoppage anti-sticking drill bit. Song Dongdong, He Mingmin, Luo Xin, Mao Dan, Chen Jian, Xiao Jingchao, Luo Xiaoxue, Sun Yueming, Nie Gao and Zhao Wendong developed the invention. The patent application number is CN..

Oil & Gas

  |  Sun 09 Feb 2025

Beijing, Feb. 10 -- Sinopec Group and China Petrochemical Group Southwest Petroleum Bureau have been granted a patent for gas-liquid separation device for sulfur-containing mineral water. This invention was developed by Tang Shizhe, Li Jun, Churcq, Zhang Shimeng, Su Lihui and Luo Jia. The patent application number is CN202323..
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